Business Green: The government has today made more than £6m funding available to companies looking to bring second generation algae-based biofuels to the commercial market. The Carbon Trust and the Department for Transport will provide the funding for R&D and a test project with the hope the scheme can help the UK meet emissions targets and become a global centre of excellence for development of the fuels. The recent furore over biofuels affecting food prices has shown that they must be …